Finite Group Databasebeta

← #97×C997 #44542159

Subgroups — #97×C997 #44542159

Order 31904.

40 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C8×C997C212yesmaximal
2C42×C997C211yesmaximal, characteristic
3C2×C4×C997C412yes—
4C2×C4×C997C2211yescharacteristic
5C8×C997C414yescomplemented
6C22×C997C2×C411yescharacteristic
7C4×C997—22no—
8C4×C997C2×C412yes—
9C2×C997C4211yescharacteristic
10C2×C997M1612yes—
11C997#9711yescharacteristic, direct product factor, Sylow
12#97C99711yesmaximal, characteristic, direct product factor, Sylow
13C2×C8C2×C99712yes—
14C42C2×C99711yescharacteristic
15C2×C4C4×C99712yes—
16C2×C4C22×C99711yescharacteristic
17C8C4×C99714yescomplemented
18C22C2×C4×C99711yescharacteristic
19C4—22no—
20C4C2×C4×C99712yes—
21C2C42×C99711yescharacteristic
22C2M16×C99712yes—
subgroupG/H
centerC2×C4×C997C22
commutatorC2C42×C997
Frattini, cosocleC2×C4C22×C997
socle, prime radicalC22×C997C2×C4
LCSG ▷ C2 ▷ C1
UCSC1 ◁ C2×C4×C997 ◁ G

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
5. C8×C997C4semidirect
11. C997#97direct (N × H)
12. #97C997direct (N × H)
17. C8C4×C997semidirect

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C2×C8×C9972
C42×C9972
#97997